Physics The unit of noise pollution (level) is : None of these Decimal Decibel Ppm None of these Decimal Decibel Ppm ANSWER DOWNLOAD EXAMIANS APP
Physics A star appears twinkling in the sky because of Reflection of light by atmosphere Diffraction of light by atmosphere Scattering of light by atmosphere Refraction of light by atmosphere Reflection of light by atmosphere Diffraction of light by atmosphere Scattering of light by atmosphere Refraction of light by atmosphere ANSWER DOWNLOAD EXAMIANS APP
Physics The component used for tuning a radio is basically a variable Resisto Condenser Transformer Inductor Resisto Condenser Transformer Inductor ANSWER DOWNLOAD EXAMIANS APP
Physics Sound waves do not show the phenomenon of Interference Refraction Diffraction Polarisation Interference Refraction Diffraction Polarisation ANSWER DOWNLOAD EXAMIANS APP
Physics Which among the following is false about displacement? It can be positive, negative or zero It is always positive Its SI unit is meter Displacement is never greater than Distance It can be positive, negative or zero It is always positive Its SI unit is meter Displacement is never greater than Distance ANSWER DOWNLOAD EXAMIANS APP
Physics The transport phenomenon occurs only in ________ state of a gas and is ________ Equilibrium, irreversible Equilibrium, reversible Non-equilibrium, reversible Non-equilibrium, irreversible Equilibrium, irreversible Equilibrium, reversible Non-equilibrium, reversible Non-equilibrium, irreversible ANSWER DOWNLOAD EXAMIANS APP
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